package com.zzw.design.strategy;

/**
 * @author zzw
 * @see
 * @since 2018/3/27
 */
public class AdvancedMemberStrategy implements MemberStrategy {
    @Override
    public double calcPrice(double booksPrice) {
        System.out.println("对于高级会员的折扣为20%");
        return booksPrice * 0.8;
    }
}
